Mine

<?php        if (isset($_SESSION["user"]))        { echo  '<br>  <br>  <br>  <li><a href="admin.php">Administrasjonpanel<span></span></a></li>  <li><a href="index.php?show=signout">Logg ut<span></span></a></li>  <br>  <br>  <br>  <br>';        }        else         {                 echo '  <br>  <br>  <li><a href="index.php?show=signin">Logg inn<span></span></a></li>  <br>  <br>  <br>  <br>';         }?>